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  1. #1
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    3.4 liter 470 hp naturally aspirated S54

    Wish I had more details on this motor. The car is driven by Tommy Milner and it is an E46 M3 race car of some kind. Trying to get more details:


    Stage 2 or 2.5 E9X M3 S65 V8 supercharger kit for sale
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    One of the best sounds on earth.

    3:08 ftw
    Some people live long, meaningful lives.

    Other people eat shit and die.

    I'm not racist, I hate everybody equally; especially fat people.


    Click here to enlarge

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    Would love to know the motor specs, what cams, headwork, valvetrain, This is stroked isnt it? Bored too?
    Some people live long, meaningful lives.

    Other people eat shit and die.

    I'm not racist, I hate everybody equally; especially fat people.


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    Click here to enlarge Originally Posted by DBFIU Click here to enlarge
    Would love to know the motor specs, what cams, headwork, valvetrain, This is stroked isnt it? Bored too?
    Don't know, hoping to find out.

    Stage 2 or 2.5 E9X M3 S65 V8 supercharger kit for sale
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    also wondering the racefuel he's using (i see the VP sticker). blue flames are awesome! blue is just temperature though right? i cant imagine his EGT's being much higher than a turbo car's. awesome camera position. it is a beautiful sound, on the other hand straight 6's are really hard to mess up (sound wise) imo.

    EDIT: just heard the end, with the cam lope. i wonder the size, did he lock up the vanos?
    Last edited by oddjob2021; 10-31-2010 at 11:42 AM.
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    2007 335i Coupe
    Mods: Check the Garage

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    I wonder how many hours this thing lasts before a rebuild, and it's max rpm. Click here to enlarge

    Imagine dropping the compression ratio on this and turbo-charging it! Click here to enlarge

    That is some serious engineering and stress to hit 138hp per liter NA. Click here to enlarge

    I want cams like that for the N54! Click here to enlarge

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    The engine is breathing free. I am also wondering if he locked out vanos, he might have because its a a top end car; it will never see WOT below 4500 rpm.
    Some people live long, meaningful lives.

    Other people eat shit and die.

    I'm not racist, I hate everybody equally; especially fat people.


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  8. #8
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    NASTY

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    so sickk
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    Click here to enlarge Originally Posted by Yukohama Click here to enlarge
    so sickk

    This is easy to make 470hp N/A honda k24s see 400 n/a out of a 2.4L so


    my guess is 15 to 1 compression there is all the power.

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    Light valve train, loose piston rings, coated bearings, high compression 12.5 - 135:1, 3.4L, and revs, revs, revs. HP is directly related to RPM. If the engine revs out to 8800, it would only need to produce 280 ft lbs of torque and hold it. Totally possible with valve work and cams.


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    belongs on the soundtrack of the gods!
    Current:
    14 Viper TA
    Wsir - 1:28:9
    Buttonwillow C13 - 1:54:1

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    Click here to enlarge Originally Posted by 600whp S4 Click here to enlarge
    This is easy to make 470hp N/A honda k24s see 400 n/a out of a 2.4L so

    my guess is 15 to 1 compression there is all the power.
    The honda guys do some amazing things NA, I don't know why BMW's don't seem to see the same push. Probably a matter of cost and Honda builds are easier.

    Stage 2 or 2.5 E9X M3 S65 V8 supercharger kit for sale
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    Click here to enlarge Originally Posted by Sticky Click here to enlarge
    The honda guys do some amazing things NA, I don't know why BMW's don't seem to see the same push. Probably a matter of cost and Honda builds are easier.

    possibly my next project 500hp n/a e46. might cost 10-12 grand to build the motor but hey im the first.... i would do aluminum rods 15.1 compression custom cams and a really ported head and a really good ram air system

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    i dont think that engine will last very long. even if it is forged internals. probly runnign so agressive n "lean" if its spitting fire with N/A. but damn it is one amazing sound. love it!
    Burger Motorsports
    Home of the Worlds fastest N20s, N54s, N55s, S55s, N63s, and S63s!

    It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.

  16. #16
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    Click here to enlarge Originally Posted by 600whp S4 Click here to enlarge
    possibly my next project 500hp n/a e46. might cost 10-12 grand to build the motor but hey im the first.... i would do aluminum rods 15.1 compression custom cams and a really ported head and a really good ram air system
    Would be awesome but will cost you an arm and a leg and require race gas.

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    Nothing about spitting fire and "lean" makes sense lol


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    1 out of 1 members liked this post. Yes Reputation No
    Click here to enlarge Originally Posted by 5mall5nail5 Click here to enlarge
    Nothing about spitting fire and "lean" makes sense lol
    In this application, absolutely, but it is common for lean conditions in carburated engines to cause flames to shoot out due to incomplete combustion so the fuel is dumped. He may be applying that line of thinking here.

    Stage 2 or 2.5 E9X M3 S65 V8 supercharger kit for sale
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    thats why i put in quotations. cause i wasnt sure what to call it.
    Burger Motorsports
    Home of the Worlds fastest N20s, N54s, N55s, S55s, N63s, and S63s!

    It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.

  20. #20
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    From BMW driver Tommy Milner:

    @BimmerBoost NA, right. Built by ex-PTG guys. Fletcher Made Horsepower.

    Stage 2 or 2.5 E9X M3 S65 V8 supercharger kit for sale
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  21. #21
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    I've definitley driven that track if that is PBIR which I'm pretty sure it is.

    EDIT: Just looked at the description it is PBIR

  22. #22
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    HHmmm listen to that thing! Yummy!
    Click here to enlarge



    EURO 04 M3 Current Mods:GC DAs, Eibach Sways, PF RTAB's, RE RCAs, INTRAVEE II, Black Roundels, ///MFEST Badges, Depo's, Screen protector for NAV display, VCSL Bumper + Race Lip & CF Trunk & CF Rear Diffusor, DIETZ TV in Motion, SS= V1 Headers + catless pipes + X-Pipe + SS Sport Exhaust, Z8 Starter Button, Lamin-X, OEM CSL interior, OEM CSL Steering, OEM CSL Intake, OEM CSL Roof, MSS54HP + OEM CSL Tune, BBS CH's, LIGHTWERKZ, 355mm ST40 BBK, BW Oil Cooler....

  23. #23
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    What a symphony wonder what kinda tranny it has. Seems to shift extremely fast.
    Kees on M5 Board is my bitch....

  24. #24
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    Haha I liked how I could tell if he was up or down shifting based on the exhaust...I had to watch it without sound in class...lol...
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